890477 ÷ 4 
The aim is to understand the frequency of 4 in 890477.

Step 1:
When dividing 8 by 4, we get 2 with a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Deduct 8 from 8 and we're left with 0.
Include the next digit (9) from the dividend after 0, then repeat: 9 / 4

Advancing to step 2:
4 can be fit into 9 2 times, resulting in a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Subtract 8 from 9 to get 1.
Take the next digit (0) from the dividend and append it to 1, then repeat: 10 / 4

Step 3:
4 goes into 10 2 times with a remainder of 2.
The next digit of our result is 2. 
Result so far: 222.0
Subtract 8 from 10 to get 2.
Bring next digit (4) of the dividend behind the 2 and repeat the process: 24 / 4

Moving on to step 4:
When dividing 24 by 4, we get 6 with a remainder of 0.
The number 6 becomes the next digit in our result. 
Result so far: 2226.0
Deduct 24 from 24 and we're left with 0.
Include the next digit (7) from the dividend after 0, then repeat: 7 / 4

Step 5:
4 goes into 7 1 times with a remainder of 3.
The next digit of our result is 1. 
Result so far: 22261.0
If we subtract 4 from 7, we get 3.
Grab the next digit (7) from the dividend, add it to 3, then carry on: 37 / 4

On to step 6:
The number 4 fits into 37 9 times, leaving a remainder of 1.
The next digit of our result is 9. 
Result so far: 222619.0
Subtract 36 from 37 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
10 divided by 4 is 2 with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 222619.2
Subtract 8 from 10 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 8:
4 goes into 20 5 times with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 222619.25
If we take 20 away from 20, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
The number 4 fits into 0 0 times, leaving a remainder of 0.
The next digit of our result is 0. 
Result so far: 222619.25
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 10:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 222619.25
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 222619.25, and the remainder is 0.0.